| Altopascio to Alfena | 991.81 mi (1,596.17 km) |
| Altopascio to Alijo | 938.83 mi (1,510.89 km) |
| Altopascio to Aljustrel | 1,062.88 mi (1,710.54 km) |
| Altopascio to Almada | 1,086.91 mi (1,749.21 km) |
| Altopascio to Almargem | 1,087.53 mi (1,750.21 km) |
| Altopascio to Almeirim | 1,045.46 mi (1,682.51 km) |
| Altopascio to Amadora | 1,089.00 mi (1,752.58 km) |
| Altopascio to Amarante | 968.43 mi (1,558.54 km) |
| Altopascio to Amares | 975.02 mi (1,569.14 km) |
| Altopascio to Amora | 1,086.59 mi (1,748.70 km) |
| Altopascio to Anadia | 1,004.66 mi (1,616.85 km) |
| Altopascio to Angra do Heroismo | 1,983.29 mi (3,191.79 km) |
| Altopascio to Ansiao | 1,017.27 mi (1,637.13 km) |
| Altopascio to Anta | 1,001.48 mi (1,611.73 km) |
| Altopascio to Arcos de Valdevez | 975.17 mi (1,569.39 km) |
